Holtop Eurovent Thermal Wheel Heat Recovery Air Air Heat Exchanger

• Certification: ISO
• Application: Heat Recovery in Ahu
• Principle: Recuperative Heat Exchanger
• Style: Storage-Type
• Material: Aluminum
• Heat Recovery Type: Latent Heat or Sensible Type
• Model NO.: HRT500~5000
• Surface Material: 3A Molecular Sieve(Total Heat Recovery)
• Voltage: 380V, 220V/380V
• Wheel Diameter: 500~5000mm
• Wheel Thickness: 200mm
• Net Weight: 42-2100kg
• Maximum Working Pressure: 500PA
• Transport Package: Wood Cases
• Specification: ISO9001: 2008, ISO14001, OHSAS18001
• Trademark: HOLTOP
• Origin: Beijing, China
• HS Code: 8415909000
• Production Capacity: 200, 000sets/Year

Product Description

Air to Air Rotary Heat Exchanger / Sensible Heat Recovery


1. Certificate: CE & Eurovent
2. Recovery efficiency up to 70% to 90%
3. Molecular sieve coating
4. Self-cleaning and water washable
5. Applied for Heat Recovery Unit or Air Handling Unit.


HOLTOP heat recovery wheel working principle
Rotary heat exchanger (wheel) is mainly used in building ventilation or in the air supply/discharge system of air conditioning equipment. The wheel transfers the energy (cold or heat) contained in exhaust air to the fresh air supplied to indoor. It's one important equipment and key technology in the field of construction energy-saving.



HOLTOP wheel features:
3A molecular sieve coating
Double sealing system
Double purge sector
Laminar flow channels




PS: Selection software is available for convenient selection.
Custom-made product is also provided.